GridinSoft Threat Intelligence
2383 threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Heur!. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- Trojan.Heur!
- Recommended action
- Scan and remove
- Last analysis
- 2026-05-23 21:01:00 (4 days ago)
- File hash
- a1549afa2e781c4742cf79e05618838b
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2026-05-23 21:01:00 (4 days ago); latest analysis 2026-05-23 21:01:00 (4 days ago).
Company metadata: Mozilla Foundation. Product metadata: Tor Browser.
ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.
Recommended action
What to do next
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present. Review the Trojan category for related samples and common context.
File context
2383 is a Windows file recorded in the ThreatInfo database. It is associated with Tor Browser. The reported company name is Mozilla Foundation. The current detection status is Trojan.Heur!, based on the latest analysis from 2026-05-23 21:01:00 (4 days ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If 2383 appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as Trojan.Heur!.
File Details
| Product Name: | Tor Browser |
| Company Name: | Mozilla Foundation |
| MD5: | a1549afa2e781c4742cf79e05618838b |
| Size: | 147 MB |
| First Published: | 2026-05-23 21:01:00 (4 days ago) |
| Latest Published: | 2026-05-23 21:01:00 (4 days ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2026-05-23 21:01:00 (4 days ago) |
Detection screenshot
The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.
Common Places:
| %localappdata%\google\drivefs\100633878290276991976\content_cache\d38 |
ThreatInfo has observed 2383 in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.
Geographic signal
Observed country distribution
ThreatInfo has seen 2383 across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Malaysia with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for 2383 is Windows 10 with 100.0% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.
Analysis
2383 is identified as pe for 64-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
660adb4d8983a0c2a480dc2d1ad19acf
d3320d59efbab4e13d244a344497b558
2ebfba053496210025519c68576319ba
54e1389925900c50b9fbe7433a7a6d52
0fda272d8b6b76ca6f4a148a2a79dd05
d86c62d22b8da40865331be5fdca3844
f3da9888068baf6946dae7c059953ff0
4a14ce101de6bf60630efe7cefa186ed
0e177cd9eefdde2eb3d535e5a9ca8351
8a038442392770bef0b61ce5919fbe30
PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.
Report conclusion
GridinSoft detects this file as Trojan.Heur!
This report identifies 2383 by MD5 a1549afa2e781c4742cf79e05618838b. It is part of the Trojan report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.